[ Grammar ]
We (clean) _________________________ up the dirty streets in our area last Sunday.
A. cleaned
B. cleans
C. have cleaned
D. has cleaned

Random Topics:
Modals and Adjectives (ed-ing)Grammar: so and suchIntensifiers: Really vs VeryPresent and Past TenseConjunctions and CommasReflexive pronounsSubordinating ConjunctionsSimple and Compound SentencesArticles with Proper NounsSubject, Object, Possessive Pronoun and Possessive AdjectivesOther quiz:
Grammar › ViewComplete the sentence: Sarah is _______ intelligent than her brother.
A. very
B. less
C. more
D. equally
Modal Verbs › View
You … to feed the dog, I’ve already fed him
A. mustn’t
B. can’t
C. shouldn’t
D. don’t have
Grammar › ViewThe students (is/are) telling their stories one by one.
A. is
B. are
Grammar › View
You _____ try to visit Scotland – it is a beautiful country.
A. ought to
B. will be able to